package com.znufe.dao;

import java.util.List;

import com.znufe.model.User;

public interface UserDao {
	
	public void addUser(User user);
	
	public void deleteUser(User user);
	
	public void updateUser(User user);
	
	public User checkUser(User user);
	
	public User findUserById(Integer id);
	
	public List<User> findAllUser();

}
